潞江乡芒市寨堆积体特性及成因机制研究  

CHARACTERISTICS AND FORMATION MECHANISM OF THE MANGSHI ACCUMULATION MASS AT LUJIANG TOWNSHIP

作　　者：余先华[1] 聂德新[2] 唐良琴[3] 

机构地区：[1]重庆市沙坪坝区国土资源管理分局,重庆400038 [2]成都理工大学,成都600059 [3]重庆交通大学土木工程学院,重庆400045

出　　处：《地质灾害与环境保护》2013年第3期42-46,共5页Journal of Geological Hazards and Environment Preservation

摘　　要：在区域环境地质研究的基础上,研究堆积体所在山体的基本地质条件、物质组成和结构。通过有限元数值模拟,分析该堆积体的形成制。查明堆积体所处斜坡过去的变形破坏历史及控制这一历史的各种地质因素。研究结果可为该类堆积体的防治提供技术参考。The basic geological conditions, material composition and structure of the slope where the mass is located are stud-ied, as well as the regional geological environment. The finite element numerical simulation is done to analyze its formation mechanism. And the history of the slope＇s deformation and the controlling factors are found out. The results may provide tech-nical reference foe such accumulation masses.

关 键 词：堆积体 滑坡 形成机制 

分 类 号：X141[环境科学与工程—环境科学]